{% extends "layout.j2" %}
{% block content %}
  <div class="content-section">
    <div class="media">
      <img class="rounded-circle account-img" src="{{ image_file }}" alt="٩(͡๏̯͡๏)۶">
      <div class="media-body">
        <h2 class="account-heading">{{ current_user.username }}</h2>
        <p class="text-secondary">{{ current_user.email }}</p>
      </div>
    </div>
    {# 表单验证 #}
    <form method="POST" action="" enctype="multipart/form-data">
        {{ form.hidden_tag() }}
        <fieldset class="form-group">
            <legend class="border-bottom mb-4">Account Info</legend>
            <div class="form-group">
                {{ form.username.label(class="form-control-label") }}

                {% if form.username.errors %}
                    {{ form.username(class="form-control form-control-lg is-invalid") }}
                    <div class="invalid-feedback">
                        {% for error in form.username.errors %}
                            <span>{{ error }}</span>
                        {% endfor %}
                    </div>
                {% else %}
                    {{ form.username(class="form-control form-control-lg") }}
                {% endif %}
            </div>
            <div class="form-group">
                {{ form.email.label(class="form-control-label") }}
                {% if form.email.errors %}
                    {{ form.email(class="form-control form-control-lg is-invalid") }}
                    <div class="invalid-feedback">
                        {% for error in form.email.errors %}
                            <span>{{ error }}</span>
                        {% endfor %}
                    </div>
                {% else %}
                    {{ form.email(class="form-control form-control-lg") }}
                {% endif %}
            </div>
            <div class="form-group">
                {{ form.picture.label() }}
                {{ form.picture(class="form-control-file") }}
                {% if form.picture.errors %}
                    {% for error in form.picture.errors %}
                        <span class="text-danger">{{ error }}</span><br>
                    {% endfor %}
                {% endif %}
            </div>
        </fieldset>
        <div class="form-group">
            {{ form.submit(class="btn btn-outline-info") }}
        </div>
    </form>
  </div>
{% endblock content %}
